const mongoose = require('mongoose');
var User = require('../models/user.model');

exports.create = function(req, res, next) {
    const user = new User(req.body);
    user.save().then((data) => res.json(data));
};

exports.update = function(req, res, next) {
    const id = req.params.id;
    User.findByIdAndUpdate(id, { $set: req.body }, { new: false }).then(data => {
        res.json(data);
    });
};

exports.remove = function(req, res, next) {
    const id = req.params.id;
    User.findByIdAndDelete(id, (err, data) => {
        res.json(data);
    });
};

exports.removes = function(req, res, next) {
    const ids = req.body.ids.split(',');
    console.log(ids);
    if (ids.length > 0) {
        User.remove({ _id: { $in: ids } }).then(data => {
            res.json({ "message": "数据已删除!" });
        });
    };
};


exports.list = function(req, res, next) {
    var page = req.body.page ? req.body.page : 1;
    var rows = req.body.rows ? req.body.rows : 10;

    var queryCondition = {};
    if (req.body.name && req.body.name.trim().length > 0) {
        queryCondition = {
            "name": new RegExp(req.body.name, 'i')
        };
    };

    User.paginate(queryCondition, { page: +page, limit: +rows }, function(err, result) {
        result.rows = result.docs;
        delete result.docs;
        res.json(result);
    });
};

exports.get = function(req, res, next) {
    const id = req.params.id;
    User.findById(id).then(data => {
        res.json(data);
    });
};